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Improved localtime formatting

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This commit is contained in:
Syrus 2018-12-07 13:59:06 -08:00
parent 540b5be395
commit 80f76f79b5
1 changed files with 5 additions and 9 deletions
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14
src/apis/emscripten/time.rs
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@ -91,21 +91,17 @@ pub extern "C" fn _asctime(time: u32, instance: &mut Instance) -> u32 {
let days = vec!["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
let months = vec!["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
let day = if date.tm_mday < 10 {" "} else {" "};
let hour = if date.tm_hour < 10 {" 0"} else {" "};
let min = if date.tm_min < 10 {":0"} else {":"};
let sec = if date.tm_sec < 10 {":0"} else {":"};
let year = 1900 + date.tm_year;
let time_str = format!(
// NOTE: The 14 accompanying chars are needed for some reason
"{} {}{}{}{}{}{}{}{}{} {}\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
"{} {} {:2} {:02}:{:02}:{:02} {:4}\n\0\0\0\0\0\0\0\0\0\0\0\0\0",
days[date.tm_wday as usize],
months[date.tm_mon as usize],
day, date.tm_mday,
hour, date.tm_hour,
min, date.tm_min,
sec, date.tm_sec,
date.tm_mday,
date.tm_hour,
date.tm_min,
date.tm_sec,
year
);